-3 because 1/2(0) is 0 then you subtract 3
Answer:
Decimal Form 4.8. Simplified Fraction Form: 4 4/5.
Step-by-step explanation:
You would subtract 5 1/2-7/10 and get 4 8/10. 4 8/10 simplified is 4 4/5!
I hope this helps! :)
Answer:
6.55
Step-by-step explanation:
There are 12 parts to the ratio (1 + 3 + 8 = 12).
Divide 54,000 by 12.
54,000/12 = 4,500
Now multiply for each part:
1 = 4,500
3 = 13,500
8 = 36,000
You can check by adding them up (4,500 + 13,500 + 36,000 = 54,000).
So the ratio is 4,500:13,000:36,000
Hope this helps =)
Y doesn't vary directly with x
